Smart locks
House lockouts
Re-keying
Deadbolt upgrades
Schlage
Kwikset
Car keys & fobsNon-destructive entry first, always - and we re-key Schlage, Kwikset, and Baldwin locks on the spot while you watch
You get a price before we start. It does not change when we arrive. No surprises.
Get your free estimateLocksmith in Los Serranos, CA
Rekeying locks in Los Serranos means matching what your HOA already approved decades ago, because most homes here were built between the 1980s and early 2000s with builder-grade Kwikset or Schlage entry sets that have outlived their usefulness. We rekey these locks so old keys stop working, new keys work everywhere they should, and the hardware finish still passes architectural review. True Blue Locksmith has served Los Serranos since 2017, and we know exactly what these stucco homes need. Call (877) 358-5506 for an upfront quote.
Why Los Serranos Homes Are Different
Los Serranos sits in the 91709 ZIP code, a master-planned pocket of Chino Hills where Spanish and Mediterranean-style stucco homes dominate and the HOAs keep a close eye on what your front door looks like. Most houses here went up in the 1980s through the 2000s, and plenty still have the original brass or satin-nickel entry sets the builder installed. Those locks were fine for their era, but a few things make them wear differently in Los Serranos than they would closer to the coast.
The Inland Empire heat does real work on door frames. Summers hit hard here, and the dry heat makes wood and even metal frames expand and contract through the year. South- and west-facing doors in Los Serranos take the worst of it, which is why we see so many deadbolts that bind, strikes that sit just slightly out of line, and latch bolts that scrape instead of slide. A lock that worked fine in March can refuse to throw by August, and the fix is usually a realignment plus a rekey, not a whole new door.
The other factor is the HOA architectural review. In many Los Serranos communities, changing your door hardware finish or style means submitting a request first. Satin nickel and oil-rubbed bronze are the finishes most often pre-approved, but every association has its own list. We carry documentation for compliance and know which finish options match what your board will sign off on, so a rekey or hardware swap does not turn into a letter from the management company.
Styles & brands we work with
Our Main Los Serranos Services
Most homeowners in Los Serranos call us for one of two things: a car key that stopped working or a lockout that cannot wait until morning. Both jobs have their own dedicated pages here.
Car Key Replacement in Los Serranos
Los Serranos driveways hold every kind of key type from the last twenty years, from basic transponder keys on mid-2000s sedans to push-button proximity fobs on newer trucks and SUVs. The heat out here is not the problem for car keys, but the constant in-and-out of a master-planned community means keys get lost at the community pool, the park, or somewhere between the garage and the car. We cut and program replacements on site, including keys that dealerships will only sell you at a premium. See Car Key Replacement in Los Serranos for the full breakdown.
Emergency Locksmith in Los Serranos
Getting locked out of a Los Serranos home at night is a different situation than a daytime lockout, because these HOA communities are quiet after dark and you do not want to be standing on your own porch for long. Our emergency response covers residential lockouts across the 91709 area, and we know how to get into Spanish-style entry doors without chewing up the frame or the finish. Read Emergency Locksmith in Los Serranos for response details and what to expect when you call.
What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Rekey Locks in Los Serranos
Rekeying in Los Serranos is the smartest first move after you buy one of these 1980s-to-2000s tract homes, because you have no idea how many copies of the old key are floating around from the previous owner’s dog walker, housekeeper, or extended family. Most of these houses still carry the original Kwikset or Schlage cylinders the builder put in, which means the lock is worth keeping but the key control is gone. We rekey those cylinders so every old key dies on the spot, and we match the new key to your existing hardware finish so the HOA has nothing to complain about. Our full Rekey Locks service covers everything from single-cylinder swaps to whole-house keyed-alike jobs.
Lock Rekey
Signs you need it
You recently bought the home, lost track of a spare key, had a tenant or contractor move out, or you simply cannot remember who has a copy of your current key.
What it costs in Los Serranos
A standard lock rekey in Los Serranos runs $55 to $95 for the first cylinder and $20 to $35 for each additional cylinder, which covers the labor and new pins.
How we do it
We pull the cylinder, swap the pins to match a new key, test the lock through several cycles, and hand you the new keys before we leave.
Rekey Door Lock
Signs you need it
Your key turns hard in the lock, the deadbolt sticks partway out in summer heat, or you just moved into a Los Serranos house and want zero unknowns on who can get in.
What it costs in Los Serranos
Rekeying a single door lock here costs $75 to $160 when it includes alignment work, which is common on doors that have shifted from seasonal expansion and contraction.
How we do it
We rekey the cylinder, adjust the strike plate if the door has moved, lube the internal components, and verify the deadbolt throws cleanly from both inside and outside.
What Rekey Locks Costs in Los Serranos
| Item | Typical range in Los Serranos |
|---|---|
| Rekey first cylinder (labor plus pins) | $55 – $95 |
| Each additional cylinder | $20 – $35 |
| Rekey plus alignment on one door | $75 – $160 |
How long does a rekey take in Los Serranos?
Most single-home rekeys take 30 to 60 minutes on site. If your HOA requires hardware documentation, we can provide the finish and style info you need for the submittal, but the actual lock work happens the same day you call.
Can you rekey all my locks to one key?
Yes, and we recommend it for Los Serranos homes with three or more exterior doors. Keyed-alike setups mean one key operates every lock, which costs less in the long run and removes the pocket full of keys problem. Call (877) 358-5506 for a specific quote.
Brands We Service in Los Serranos
We work on Kwikset, Schlage, Medeco, and Yale hardware in Los Serranos, plus Baldwin entry sets that are common on the higher-end Spanish-style homes here. We keep common pins and parts for those brands in the van, so most jobs finish same day. See our brands for the full list.
Pricing for Locksmith in Los Serranos, CA
| Service | Typical range in Los Serranos |
|---|---|
| Lock rekey (first cylinder) | $55 – $95 |
| Each additional cylinder rekeyed | $20 – $35 |
| Rekey door lock with alignment | $75 – $160 |
| Car key replacement (basic transponder) | $120 – $200 |
| Car key replacement (proximity fob) | $150 – $300 |
| Car key replacement (high-security key) | $180 – $350 |
| Emergency lockout service | $75 – $180 |
| High-security lock rekey (Medeco or Mul-T-Lock) | $25 – $75 per cylinder additional |
What pushes a Los Serranos job higher is usually the finish or the condition of the existing hardware. Ornate Baldwin entry sets and double-door systems take longer to work on than a standard single bore, and doors that have been binding for years sometimes need real strike-plate adjustment before a rekey will hold. Whatever the number ends up being, you hear it before we dispatch anyone, and that is the number on your invoice. No call-out surcharge added on arrival, no bait pricing.
Neighborhoods We Serve in Los Serranos
Los Serranos is compact, but the neighborhoods have their own rhythms, and we know them well enough to quote accurately over the phone. Most areas in the 91709 ZIP are within about 15 to 25 minutes of a response, depending on the time of day and what the 71 looks like.
- Los Serranos Ranch
- Butterfield Ranch
- Pinehurst Estates
- Chino Hills portions of 91709
- Rolling Ridge
Service Area – Cities Near Los Serranos
We take jobs throughout the Chino Valley and into the hills, so if you are just outside Los Serranos we probably still cover you. That includes Chino, CA to the west, Yorba Linda, CA over the ridge, Montclair, CA to the north, and Pomona, CA a few minutes up the 71. If you are unsure, call and tell us your cross streets.
Serving Los Serranos, CA — Our Local Coverage Area
We’re based in the Los Serranos area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs About Locksmith in Los Serranos
A standard rekey or hardware job is usually scheduled within the same day. Emergency lockouts in the 91709 area typically see us within 15 to 25 minutes, though we will give you a real window when you call, not a guess designed to get you off the phone.
Most Los Serranos HOAs require architectural review for changes to door hardware finish or style. We stick to satin nickel and oil-rubbed bronze finishes that are commonly pre-approved, and we can provide the documentation you need to file the submittal. Ask your management company for the specific form before we arrive.
No, there is no separate travel surcharge for Los Serranos jobs. The quote you get on the phone covers the full job, including the trip to your door. Call (877) 358-5506 and we will give you the price before anyone is dispatched.
What happens when you call
- 1A real person answersNo phone trees — talk to a local locksmith pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Los Serranos Customers Say
"Got me back in and the price was fair for the hour. He did arrive closer to 45 minutes than the 20 he estimated, which felt long standing outside, but he was honest that traffic was the problem."
— Chris Meyer"Rekey was done properly. One of the keys he cut was slightly stiff in the back door and I had to call him to swap it, which he did without a fuss."
— Doug Ziegler"Programmed a transponder key for a 2014 model that the dealership wanted an absurd amount for. Same key, fraction of the price, took him twenty minutes in my driveway."
— Gilbert Herrera